EP1462416A3 - Liquid treating apparatus - Google Patents

Liquid treating apparatus Download PDF

Info

Publication number
EP1462416A3
EP1462416A3 EP04006410A EP04006410A EP1462416A3 EP 1462416 A3 EP1462416 A3 EP 1462416A3 EP 04006410 A EP04006410 A EP 04006410A EP 04006410 A EP04006410 A EP 04006410A EP 1462416 A3 EP1462416 A3 EP 1462416A3
Authority
EP
European Patent Office
Prior art keywords
filtering layer
liquid
treating apparatus
liquid treating
outlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04006410A
Other languages
German (de)
French (fr)
Other versions
EP1462416A2 (en
Inventor
Yoshinari Kato
Satoshi Kameshima
Mitsuro Hyakumachi
Yoshihiro Taguchi
Hideki Watanabe
Hayato Horinouchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akechi Ceramics Co Ltd
Original Assignee
Akechi Ceramics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akechi Ceramics Co Ltd filed Critical Akechi Ceramics Co Ltd
Publication of EP1462416A2 publication Critical patent/EP1462416A2/en
Publication of EP1462416A3 publication Critical patent/EP1462416A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/04—Spectacle cases; Pince-nez cases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F2200/00—Details not otherwise provided for in A45F
    • A45F2200/05—Holder or carrier for specific articles
    • A45F2200/0541—Eyeglasses or spectacles
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Hydroponics (AREA)

Abstract

A liquid treating apparatus includes a treating tank (11) having at least two walls formed with a liquid inlet (15) and a liquid outlet (12) through each of which a liquid to be treated flows, respectively, and a filtering layer unit (22) including an antibacterial filtering layer (21), an adsorptive filtering layer (20) and a filtering layer (19). The filtering layer unit (22)is disposed between the liquid inlet (15) and outlet (12).
EP04006410A 2003-03-27 2004-03-17 Liquid treating apparatus Withdrawn EP1462416A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003088513A JP3734803B2 (en) 2003-03-27 2003-03-27 Liquid processing equipment
JP2003088513 2003-03-27

Publications (2)

Publication Number Publication Date
EP1462416A2 EP1462416A2 (en) 2004-09-29
EP1462416A3 true EP1462416A3 (en) 2004-10-13

Family

ID=32821551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04006410A Withdrawn EP1462416A3 (en) 2003-03-27 2004-03-17 Liquid treating apparatus

Country Status (5)

Country Link
US (1) US7172695B2 (en)
EP (1) EP1462416A3 (en)
JP (1) JP3734803B2 (en)
KR (1) KR20040084762A (en)
TW (1) TW200427496A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070295667A1 (en) * 2006-01-19 2007-12-27 Ruprecht John C Water filter apparatus and methodology
JP2008043889A (en) * 2006-08-17 2008-02-28 Mitsubishi Electric Corp Water sterilization device, and evaporative humidifier, dehumidifier, and hand dryer having the same
EP1938690B1 (en) * 2006-12-22 2013-10-23 Preentec AG Sterilising and preserving fluids
JP5137637B2 (en) * 2008-03-17 2013-02-06 明智セラミックス株式会社 Agricultural sterilization filter
DE102008034903A1 (en) * 2008-07-26 2010-01-28 Mahle International Gmbh filtering device
JP5508759B2 (en) * 2009-05-15 2014-06-04 明智セラミックス株式会社 Bactericidal layer device
FR2965560A1 (en) * 2010-10-04 2012-04-06 Andreas Anest Filter for treatment of black liquor, comprises filter elements with composition including activated carbon, settling tank through which black liquor, polyphenols and organic phenols are introduced and then discharged through layer of sand
DE102016101640B4 (en) * 2016-01-29 2022-03-17 Grünbeck Wasseraufbereitung GmbH Filters for purifying water and their use
CN107376494A (en) * 2017-08-31 2017-11-24 山西农业大学 A kind of potato residue, waste liquor treatment equipment
JP6773077B2 (en) * 2018-05-30 2020-10-21 ダイキン工業株式会社 kitchenware
DE102018121904A1 (en) * 2018-09-07 2020-03-12 Instraction Gmbh Double hollow jacket cartridge with central drain

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH339888A (en) * 1954-06-23 1959-07-15 Katadyn Ges Mbh Deutsche Device for the treatment of liquids, in particular drinking water
US5006245A (en) * 1989-02-13 1991-04-09 Sanki System Product Co., Ltd. Water purifying device
US5064534A (en) * 1986-07-18 1991-11-12 Erich Busch Filter for the purification of tap water
EP0852222A1 (en) * 1997-01-06 1998-07-08 Cultilene BV Processes and devices for disinfecting and recycling an aqueous effluent
WO2001023307A1 (en) * 1999-09-30 2001-04-05 Kimberly-Clark Worldwide, Inc. Method and apparatus for multistage liquid filtration

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196081A (en) * 1978-04-13 1980-04-01 Pavia Edgar H Apparatus for emergency water purification
US4540489A (en) * 1983-10-18 1985-09-10 Barnard Royal W Compact water purifying device
US4828698A (en) * 1986-03-07 1989-05-09 Pall Corporation Filtering apparatus
US5005245A (en) * 1989-10-12 1991-04-09 Atlantic Richfield Company Pipe coating removal system
JPH0470187A (en) 1990-07-10 1992-03-05 Mitsubishi Electric Corp Chrominance signal transmission device
US5635063A (en) * 1994-09-26 1997-06-03 Rajan Rajan G Water treatment apparatus
JP2000342917A (en) 1999-06-03 2000-12-12 Mitsubishi Rayon Co Ltd Filter and water purifier

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH339888A (en) * 1954-06-23 1959-07-15 Katadyn Ges Mbh Deutsche Device for the treatment of liquids, in particular drinking water
US5064534A (en) * 1986-07-18 1991-11-12 Erich Busch Filter for the purification of tap water
US5006245A (en) * 1989-02-13 1991-04-09 Sanki System Product Co., Ltd. Water purifying device
EP0852222A1 (en) * 1997-01-06 1998-07-08 Cultilene BV Processes and devices for disinfecting and recycling an aqueous effluent
WO2001023307A1 (en) * 1999-09-30 2001-04-05 Kimberly-Clark Worldwide, Inc. Method and apparatus for multistage liquid filtration

Also Published As

Publication number Publication date
US20040188338A1 (en) 2004-09-30
KR20040084762A (en) 2004-10-06
TW200427496A (en) 2004-12-16
JP2004290874A (en) 2004-10-21
US7172695B2 (en) 2007-02-06
JP3734803B2 (en) 2006-01-11
EP1462416A2 (en) 2004-09-29

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